151302 has 16 divisors (see below), whose sum is σ = 306432. Its totient is φ = 49800.

The previous prime is 151289. The next prime is 151303. The reversal of 151302 is 203151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151303) by changing a digit.

151302 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823 + ... + 989.

It is an arithmetic number, because the mean of its divisors is an integer number (19152).

2¹⁵¹³⁰² is an apocalyptic number.

151302 is an abundant number, since it is smaller than the sum of its proper divisors (155130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151302 is a wasteful number, since it uses less digits than its factorization.

151302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 151302 is about 388.9755776395. The cubic root of 151302 is about 53.2862170689.

Adding to 151302 its reverse (203151), we get a palindrome (354453).

The spelling of 151302 in words is "one hundred fifty-one thousand, three hundred two".